On maximal ideals in certain reduced twisted C*-crossed products

Abstract

We consider a twisted action of a discrete group G on a unital C*-algebra A and give conditions ensuring that there is a bijective correspondence between the maximal invariant ideals of A and the maximal ideals in the associated reduced C*-crossed product.

26 pages

References in corpus (3)

• The ideal structure of reduced crossed products
• Characterization of linear groups whose reduced C*-algebras are simple
• $C^{\ast }$-simple groups without free subgroups